The release of BNP is directly proportional to left ventricular pressure and volume expansion.
BNP的释放与左心室容积扩张直接成比例。
Left atrial, left ventricular pressure curves and aortic blood flow curves were measured beret and after mitral valve replacement.
测定置换前、后的左心房和左心室压力曲线，以及主动脉流量曲线。
In the present study a ventricular pressure-clamping system has been developed, which can be applied to isolated-perfused rabbit hearts.
本研究室构建了一套适用于离体家兔心脏的心室压力钳系统。
At the end of the experiment, the maximal rates of rise and decline of ventricular pressure of the immunized group were significantly lower than those of the control group.
而实验结束时免疫组动物室内压最大上升和下降速度均明显低于对照组。
Results: the left and right ventricular pressure curves of each cardiac cycle from the analogue experiment are much close to the pressure curve in human physiological system.
结果：模拟实验得到的左、右心室心动周期压力曲线和正常生理情况下的左、右心室心动周期压力曲线非常接近。
AIM: To establish the experimental acute pulmonary embolism (APE) model and observe the left and right ventricular pressure-volume relationship in different overload situations.
目的：建立急性肺栓塞(ape)动物模型，探讨急性肺栓塞时左右心室压力容量关系变化。
The results demonstrated that Lanshejian alkaloids may decrease left ventricular pressure, systolic and diastolic blood pressure and reduce the area of acute myocardial ischemia.
结果表明，拦蛇箭混合生物碱具有降低左心室内压，动脉收缩压和舒张压，以及缩小急性心肌缺血范围的作用。
A mathematic model was constructed to describe the interactions between ventricular pressure, arterial pressure, arterial volume, peripheral blood flow, and ventricular ejection volume.
建立描述心室压、主动脉压、心室射血量、主动脉容积与外周血流之间相互关系的数学模型。
They found that ventricular filling pressure was lowered from an average of 22 to 12 mmHg.
他们发现，心室充盈压力平均从22毫米汞柱降到12毫米汞柱。
Objective To study the influence of systolic and diastolic blood pressure on left ventricular systolic and diastolic function.
目的观察收缩压、舒张压分别对左室收缩及舒张功能的不同影响。
Left ventricular filling pressure was lowered from an average of 22 to 12 mmHg.
左心室充盈压平均从22毫米汞柱降到12毫米汞柱。
They found that ventricular filling pressure was lowered from an average of 22 to 12 mm Hg.
他们发现，心室充盈压平均从22毫米汞柱降到12毫米汞柱。
Objective: to investigate the relationship between ambulatory blood pressure and left ventricular diastolic function in patients with hypertension.
目的：研究原发性高血压患者动态血压与左室舒张功能的关系。
BACKGROUND: Pressure overload can lead to the activation of renin-angiotensin-aldosterone system, and then left ventricular remodeling occurs. Captopril can reverse this progress.
背景：压力负荷可以导致肾素血管紧张素醛固酮系统激活，进而导致左室重构，卡托普利对这种重构具有逆转作用。
Results Benazepril reduced left ventricular weight, decreased blood pressure, reduced hyperplasia of collagen and calcineurin activation, and make microstructure stable as well.
结果苯那普利可以减轻左心室重量，降低血压，减少胶原的增生，并使心肌中钙调神经磷酸酶活性降低，微结构稳定。
Xinshukang may decrease the high expression of myocardium protein kinase in rats with increasing pressure load and reverse the left ventricular hypertrophy.
心舒康可降低压力负荷增加大鼠心肌组织蛋白激酶的高表达，从而逆转其左心室肥厚。
Conclusion: Juteng Capsule can decrease dynamic pulse pressure, reverse left ventricular hypertrophy and improve diastolic function of left ventricle for patients with EH combined LVH.
结论菊藤胶囊可使老年高血压左室肥厚患者动态脉压降低，左室肥厚逆转及左室功能改善。
Essential hypertrophy; Left ventricular hypertrophy; Rat with pressure overload; Xinjikang.
高血压；左心室肥厚；压力负荷性大鼠；心肌康。
Condusion In the patients with hypertension, the right ventricular diastolic function could be disorder when the pulmonic pressure and right ventricular systolic function are normal.
结论高血压病患者，当肺动脉压力和右心室收缩功能正常时，已发生右心室舒张功能障碍。
Conclusion the pulse pressure of the hypertensive patients exerts very important influence on the left ventricular geometric structure.
结论高血压病人脉压对左室几何构型存在重要的影响。
Objective to evaluate the changes in the pulmonary artery pressure and the right ventricular diastolic function in children with bronchial asthma.
目的探讨儿童支气管哮喘(哮喘)患儿肺动脉压力与右心舒张功能的改变。
Results After 8 weeks treatment, the pulse pressure was significantly decreased (P<0. 05), the left ventricular mass index was significantly decreased(P<0. 05), no obvious worse reactions.
结果8周后，所有患者脉压均较入院时明显下降（P< 0．05），左室重量指数明显降低（P<0．05），无明显不良反应。
Objective To explore the relationship between blood pressure (BP) response to exercise and left ventricular remodeling in essential hypertension (EH).
目的探讨高血压患者运动血压与左室重构的关系。
Objective to explore the normal value of left ventricular end-diastolic pressure (LVEDP) and left ventricular diastolic index (LDI) measured by reconstructed impedance cardiogram (RICG).
目的探讨重建心阻抗图测定左室舒张末期压(LVEDP)和左室舒张指数(LDI)的正常值。
If minor doses are used, they can expand veins, lessen the vein reflux, cut down diastolic pressure or left ventricular end and cut down the load of the heart, and reduce the oxygen consumption.
小剂量时可扩张静脉，使静脉回流减少，左室舒末压下降，使心脏前负荷降低，降低心肌耗氧量。
In patients with pulmonary oedema, venous capacitance is increased, thereby decreasing left ventricular filling pressure.
在病人的肺水肿，静脉电容增加，从而减少左室充盈的压力。
Closure of the ASD can still remodel the right atrium and ventricular, decrease the pulmonary artery pressure, and improve the cardiac function in the elderly patients.
结论：高龄本身并非老年房间隔缺损手术禁忌，老年患者通过封堵器或手术闭合房缺仍可以重构右心房、右心室，降低肺动脉压，显著改善心功能。
The changes of blood pressure, left ventricular weight index (LVWI), fasting blood glucose (FBG) and fasting insulin before and after treatment were compared.
比较治疗前后血压、左心室重量指数(LVWI)、空腹血糖、空腹胰岛素的变化。
The changes of blood pressure, left ventricular weight index (LVWI), fasting blood glucose (FBG) and fasting insulin before and after treatment were compared.
比较治疗前后血压、左心室重量指数(LVWI)、空腹血糖、空腹胰岛素的变化。
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